Marine Ecology and Marine Autotrophs

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Across
  1. 2. an organism that eats plants
  2. 5. interconnected food chains (two words)
  3. 9. an organism that eats both plants and meat
  4. 10. an organism that eats meat
  5. 12. what is the symbiotic relationship that the clownfish and sea anemone exhibit
  6. 13. plant plankton
  7. 16. what percentage of energy is passed on from one trophic level to the next
  8. 17. this is a limiting factor for plankton in the Arctic
  9. 18. a place where freshwater and saltwater meet and mix
  10. 19. carageenan, algin, beta carotene are types of chemicals produced by
  11. 22. an organism that consumes other organisms
  12. 24. is a type of plant plankton that causes red tides
  13. 25. a process that occurs when a body of water becomes enriched with nutrients
  14. 26. is the most dominant form of plant plankton in the sea
Down
  1. 1. this is the organism that recycles the waste and remains of dead organisms
  2. 3. animal plankton
  3. 4. this is a limiting factor for plankton in the tropics
  4. 6. is the most dominant form of animal plankton in the sea
  5. 7. is the name of the kingdom that algae belong to
  6. 8. this is what happens to the nucleus when plant plankton reproduces asexually
  7. 11. when the symbiont benefits and the host is not affected
  8. 14. when the symbiont benefits and the host is harmed
  9. 15. an organism that makes its own food
  10. 20. a free swimming organism
  11. 21. an organism that lives on the bottom of the ocean floor
  12. 23. low dissolved oxygen levels in the ocean